With the help of a device capable of depositing metals an atom at a time in the materials used in computer chips, a team of engineers has successfully blended modern semiconductor technology and nanomachines.
Experts from government, academia, consulting companies, non-profit organizations and industry will gather to hear Dr. John Balbus, Chief Health Scientist for Environmental Defense offer the most up to date information on the potential toxicity of nanoparticles on October 3 during International Nanotechnology Week.
The Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy and its co-sponsoring technical societies proudly announce the 2008 Pittsburgh Conference Memorial National College Grants Program.
Two major steps toward putting quantum computers into real practice - sending a photon signal on demand from a qubit onto wires and transmitting the signal to a second, distant qubit - have been brought about by a team of scientists at Yale.
Today, the Wilson Center's Project on Emerging Nanotechnologies announces a major effort to reach out to the American public and engage them in an important online conversation about the possible risks and benefits of nanotechnology and consumer products.
Researchers have created a razor-like material that is truly on the "cutting edge" of nanotechnology. Called nanoblades, these first-of-their-kind magnesium nanomaterials challenge conventional wisdom about nanostructure growth, and could have applications in energy storage and fuel cell technology.
In scientific research, there is great satisfaction when theoretical work is eventually supported by experimentation. Such was the case this week for a team of Italian and US scientists when they received preliminary confirmation of a 10-year-old theory from a fluid science experiment that is currently orbiting the Earth on the Foton-M3 spacecraft.
By placing quantum dots on a specially designed photonic crystal, researchers at the University of Illinois have demonstrated enhanced fluorescence intensity by a factor of up to 108. Potential applications include high-brightness light-emitting diodes, optical switches and personalized, high-sensitivity biosensors.
Training in research management and toxicology, interdisciplinary Masters level programmes and hands-on training experience are some of the recommendations from the Institute of Nanotechnology following a survey identifying the skills gaps and training needs in nanoscience and nanotechnology.
A new technique developed in Spain opens new perspectives in the fabrication of substantial height-base aspect ratio plasmonic nanostructures and may become particularly relevant for nonflat substrates.